Answered: Given are five observations for two…

Given are five observations for two variables, x and y. xi -3 12 6 20 14 yi -55 40 55 10 15 Develop the estimated regression equation by computing the values of b0 and b1 using b1 =

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 44SGR

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Question

100%

Given are five observations for two variables, x and y.
xi -3 12 6 20 14
yi -55 40 55 10 15
Develop the estimated regression equation by computing the values of

b_{0 and}b_{1 using}b_{1 =}

Σ(x_i − x)(y_i − y)

Σ(x_i − x)²

and

b₀ = y − b₁x.

y= ____________________

Use the estimated regression equation to predict the value of y when x = 7.

_____________________________

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